StockDriftsStockDriftsTop 50 S.A. Mason LLC Holdings
| Stock | Company | % Port. | Shares | Value | Activity | Ownership | Avg. Cost | Date |
|---|---|---|---|---|---|---|---|---|
| NVDA | NVIDIA Corp | 4.94% | 80.4K | $16.1M | +0.96%(+762) | $10.70(+2012.54%) | 2026-06-30 | |
| VSDM | Vanguard Short Duration Tax-Exm Bd ETF | 3.86% | 163.9K | $12.6M | +37.67%(+44.84K) | $76.49(-0.24%) | 2026-06-30 | |
| VOO | Vanguard S&P 500 ETF | 3.32% | 15.7K | $10.8M | +28.41%(+3.48K) | $539.04(+32.21%) | 2026-06-30 | |
| VTI | Vanguard Total Stock Market ETF | 3.21% | 28.2K | $10.4M | -0.89%(-254) | $200.78(+90.94%) | 2026-06-30 | |
| IVV | iShares Core S&P 500 ETF | 3.12% | 13.5K | $10.1M | +6.79%(+861) | $444.35(+75.30%) | 2026-06-30 | |
| VTES | Vanguard Short-Term Tax-Exmpt Bd ETF | 2.88% | 92.4K | $9.4M | +74.82%(+39.55K) | $101.39(-0.50%) | 2026-06-30 | |
| VB | Vanguard Small-Cap ETF | 2.4% | 25.8K | $7.8M | +11.09%(+2.57K) | $197.46(+56.22%) | 2026-06-30 | |
| VO | Vanguard Mid-Cap ETF | 2.33% | 94.0K | $7.6M | +8.36%(+7.25K) | $53.21(+58.49%) | 2026-06-30 | |
| AAPL | Apple Inc | 2.08% | 23.4K | $6.8M | +4.36%(+975) | $96.42(+216.71%) | 2026-06-30 | |
| SPY | SPDR S&P 500 ETF Trust | 2.02% | 8.8K | $6.6M | +0.16%(+14) | $307.07(+152.50%) | 2026-06-30 |
| Performance Metric | 3-Year Annualized | 3-Year Cumulative | 5-Year Annualized | 5-Year Cumulative |
|---|---|---|---|---|
| Top 20 Holdings Weighted | +19.32% | +69.89% | +12.57% | +80.73% |
| Top 20 Holdings Unweighted | +16.87% | +59.62% | +11.49% | +72.26% |
S.A. Mason LLC reports $325.51M in US-listed equity holdings across 282 positions in its most recent 13F filing. Its largest disclosed positions are NVDA (4.9%), VSDM (3.9%) and VOO (3.3%). The top 20 holdings account for 44.73% of reported assets. Its disclosed equity book has returned +69.89% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.
Portfolio changes
Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.
Sign up free to track S.A. Mason LLC, compare funds side by side, and get alerts the moment positions change.
Holdings on this page are parsed from S.A. Mason LLC’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1800911). View S.A. Mason LLC’s 13F filings on SEC